14727588099857 has 2 divisors, whose sum is σ = 14727588099858. Its totient is φ = 14727588099856.

The previous prime is 14727588099817. The next prime is 14727588099863. The reversal of 14727588099857 is 75899088572741.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14436990556816 + 290597543041 = 3799604^2 + 539071^2 .

It is a cyclic number.

It is not a de Polignac number, because 14727588099857 - 2¹⁸ = 14727587837713 is a prime.

It is not a weakly prime, because it can be changed into another prime (14727588099817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7363794049928 + 7363794049929.

It is an arithmetic number, because the mean of its divisors is an integer number (7363794049929).

Almost surely, 2^{14727588099857} is an apocalyptic number.

It is an amenable number.

14727588099857 is a deficient number, since it is larger than the sum of its proper divisors (1).

14727588099857 is an equidigital number, since it uses as much as digits as its factorization.

14727588099857 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2844979200, while the sum is 80.

The spelling of 14727588099857 in words is "fourteen trillion, seven hundred twenty-seven billion, five hundred eighty-eight million, ninety-nine thousand, eight hundred fifty-seven".